Cherokeesam IŽll ask again. Your avatar, is it from Westcoast Avengers when Pym re-visits Hawkeye because someone(that is a prisioner in the WA HQ) were using Goliath-like stuff?

Also regarding what you said: "The teaser suggests that Iron Man is the *vessel* for Ultron's arrival, *not* that Stark creates him. I strongly, strongly suggest that people read Bendis' Mighty Avengers from a few years back, particularly the story arc that featured Ultron taking over Iron Man."

I agree 100%, I think Stark is more like a victim here. Yes vessel is one way of describing it.

What, you guys think that Ultron is going to use Extremis to turn Tony Stark into a female version of itself? Stark didn't take Extremis, for one thing, so that's out. The GA ain't gonna buy Tony turning into a naked robot chick for another. Comics writers have gone on some seriously weird-ass benders in recent years.